Eric Lee / smarc-fsl-linux-kernel

11 Jul, 2007

1 commit

  • d62733c8e   [SCHED]: Qdisc changes and sch_rr added for multiqueue ... Browse Code »

    Add the new sch_rr qdisc for multiqueue network device support. Allow
    sch_prio and sch_rr to be compiled with or without multiqueue hardware
    support.

    sch_rr is part of sch_prio, and is referenced from MODULE_ALIAS. This
    was done since sch_prio and sch_rr only differ in their dequeue
    routine.

    Signed-off-by: Peter P Waskiewicz Jr
    Signed-off-by: Patrick McHardy
    Signed-off-by: David S. Miller

    Peter P Waskiewicz Jr
     

04 Jan, 2006

1 commit

  • c865e5d99   [PKT_SCHED] netem: packet corruption option ... Browse Code »

    Here is a new feature for netem in 2.6.16. It adds the ability to
    randomly corrupt packets with netem. A version was done by
    Hagen Paul Pfeifer, but I redid it to handle the cases of backwards
    compatibility with netlink interface and presence of hardware checksum
    offload. It is useful for testing hardware offload in devices.

    Signed-off-by: Stephen Hemminger
    Signed-off-by: David S. Miller

    Stephen Hemminger
     

06 Nov, 2005

3 commits

  • bdc450a0b   [PKT_SCHED]: (G)RED: Introduce hard dropping ... Browse Code »

    Introduces a new flag TC_RED_HARDDROP which specifies that if ECN
    marking is enabled packets should still be dropped once the
    average queue length exceeds the maximum threshold.

    This _may_ help to avoid global synchronisation during small
    bursts of peers advertising but not caring about ECN. Use this
    option very carefully, it does more harm than good if
    (qth_max - qth_min) does not cover at least two average burst
    cycles.

    The difference to the current behaviour, in which we'd run into
    the hard queue limit, is that due to the low pass filter of RED
    short bursts are less likely to cause a global synchronisation.

    Signed-off-by: Thomas Graf
    Signed-off-by: Arnaldo Carvalho de Melo

    Thomas Graf
     
  • b38c7eef7   [PKT_SCHED]: GRED: Support ECN marking ... Browse Code »

    Adds a new u8 flags in a unused padding area of the netlink
    message. Adds ECN marking support to be used instead of dropping
    packets immediately.

    Signed-off-by: Thomas Graf
    Signed-off-by: Arnaldo Carvalho de Melo

    Thomas Graf
     
  • 1e4dfaf9b   [PKT_SCHED]: GRED: Cleanup and remove unnecessary code ... Browse Code »

    Removes unnecessary includes, initializers, and simplifies
    the code a bit.

    Signed-off-by: Thomas Graf
    Signed-off-by: Arnaldo Carvalho de Melo

    Thomas Graf
     

29 Jun, 2005

1 commit

27 May, 2005

1 commit

  • 0dca51d36   [PKT_SCHED] netem: allow random reordering (with fix) ... Browse Code »

    Here is a fixed up version of the reorder feature of netem.
    It is the same as the earlier patch plus with the bugfix from Julio merged in.
    Has expected backwards compatibility behaviour.

    Go ahead and merge this one, the TCP strangeness I was seeing was due
    to the reordering bug, and previous version of TSO patch.

    Signed-off-by: Stephen Hemminger
    Signed-off-by: David S. Miller

    Stephen Hemminger
     

17 Apr, 2005

1 commit

  • 1da177e4c   Linux-2.6.12-rc2 ... Browse Code »

    Initial git repository build. I'm not bothering with the full history,
    even though we have it. We can create a separate "historical" git
    archive of that later if we want to, and in the meantime it's about
    3.2GB when imported into git - space that would just make the early
    git days unnecessarily complicated, when we don't have a lot of good
    infrastructure for it.

    Let it rip!

    Linus Torvalds